8000 [Console] added explanation of messages usage in a progress bar by fabpot · Pull Request #19035 · symfony/symfony · GitHub
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[Console] added explanation of messages usage in a progress bar #19035

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Merged
merged 1 commit into from
Jun 13, 2016
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[Console] added explanation of messages usage in a progress bar #19035

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12 changes: 11 additions & 1 deletion src/Symfony/Component/Console/Helper/ProgressBar.php
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Original file line number Diff line number Diff line change
Expand Up @@ -41,7 +41,7 @@ class ProgressBar
private $stepWidth;
private $percent = 0.0;
private $formatLineCount;
private $messages;
private $messages = array();
private $overwrite = true;

private static $formatters;
Expand Down Expand Up @@ -139,6 +139,16 @@ public static function getFormatDefinition($name)
return isset(self::$formats[$name]) ? self::$formats[$name] : null;
}

/**
* Associates a text with a named placeholder.
*
* The text is displayed when the progress bar is rendered but only
* when the corresponding placeholder is part of the custom format line
* (by wrapping the name with %).
*
* @param string $message The text to associate with the placeholder
* @param string $name The name of the placeholder
*/
public function setMessage($message, $name = 'message')
{
$this->messages[$name] = $message;
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0